Inventor
Ari Lakaniemi
Inventor
Helsinki, FI
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G10Lprimary
G10LSpeech analysis techniques or speech synthesis36%
H04LTransmission of digital information, e.g. telegraphic communication27%
H04JMultiplex communication14%
H04MTelephonic communication11%
G06FElectric digital data processing2%
H03MCoding2%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers2%
H04SStereophonic systems2%
H04WWireless communication networks2%
PatentTitleYear
8,832,540'Controlling a time-scaling of an audio signal'20148,645,133'Adaptation of voice activity detection parameters based on encoding modes'20148,570,869'Scalable error detection and cross-session timing synchronization for packet-switched transmission'20138,566,108'Synchronization of multiple real-time transport protocol sessions'20138,401,865'Flexible parameter update in audio/speech coded signals'20138,374,860'Method, apparatus, system and software product for adaptation of voice activity detection parameters based oncoding modes'20138,243,761'Decoder synchronization adjustment'20128,169,937'Managing a packet switched conference call'20128,090,588'System and method for providing AMR-WB DTX synchronization'20128,069,034'Method and apparatus for encoding an audio signal using multiple coders with plural selection models'20118,032,370'Method, apparatus, system and software product for adaptation of voice activity detection parameters based on the quality of the coding modes'20117,983,309'Buffering time determination'20117,899,191'Synthesizing a mono audio signal'20117,796,626'Supporting a decoding of frames'20107,680,099'Jitter buffer adjustment'20107,647,229'Time scaling of multi-channel audio signals'20107,596,486'Encoding an audio signal using different audio coder modes'20097,573,907'Discontinuous transmission of speech signals'20097,532,612'Transmission timing'20097,483,400'Managing a packet switched conference call'20097,394,833'Method and apparatus for reducing synchronization delay in packet switched voice terminals using speech decoder modification'20087,337,384'Error detection scheme with partial checksum coverage'20087,319,703'Method and apparatus for reducing synchronization delay in packet-based voice terminals by resynchronizing during talk spurts'20087,111,091'Device and method for controlling a stream of data packets'20067,016,834'Method for decreasing the processing capacity required by speech encoding and a network element'20066,202,045'Speech coding with variable model order linear prediction'20016,199,035'Pitch-lag estimation in speech coding'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2006Based in Tampere, FI· patent location history
2006–2014Patents assigned to NOKIA CORP (21)· patent assignee history
2006–2014Based in Helsinki, FI· patent location history
2009–2014Patents assigned to LAKANIEMI ARI (9)· patent assignee history
2009–2012Patents assigned to KUUSINEN JARMO (2)· patent assignee history
2011–2014Patents assigned to OJALA PASI (6)· patent assignee history
2013–2014Patents assigned to CORE WIRELESS LICENSING SARL (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NOKIA CORP | 21 | 2006–2014 |
| LAKANIEMI ARIself | 9 | 2009–2014 |
| OJALA PASI | 6 | 2011–2014 |
| CORE WIRELESS LICENSING SARL | 2 | 2013–2014 |
| KUUSINEN JARMO | 2 | 2009–2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Helsinki, FI | 24 | 2006–2014 |
| Tampere, FI | 3 | 2001–2006 |